/*
 * Copyright (c) 2005 Chris Richardson
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.chrisrichardson.arid.example.domain;

public class Account {

	// For Hibernate
	private int id;

	private double balance;

	Account() {
		// For Hibernate
	}

	public Account(double initialBalance) {
		this.balance = initialBalance;
	}

	public void debit(double amount) {
		assert amount > 0;
		balance -= amount;
	}

	public void credit(double amount) {
		assert amount > 0;
		balance += amount;
	}

	public int getId() {
		return id;
	}

	public double getBalance() {
		return balance;
	}

}
